<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        .pic-block{
            position: absolute;
            width: 200px;
            height: 200px;
            border: solid 1px red;
        }
    </style>
</head>
<body>
<div style="position: relative;width: 800px;">
    <div class="pic-block">
        <img style="width: 100%" src="https://ss0.bdstatic.com/6ONWsjip0QIZ8tyhnq/it/u=2743293410,1576786290&fm=77&w_h=121_75&cs=2097661850,1111823334" alt="">
        <div>x</div>
    </div>
    <div class="pic-block" style="left: 200px">
        <img style="width: 100%" src="https://ss0.bdstatic.com/6ONWsjip0QIZ8tyhnq/it/u=2743293410,1576786290&fm=77&w_h=121_75&cs=2097661850,1111823334" alt="">

    </div>
    <div class="pic-block" style="left: 400px"></div>
    <div class="pic-block" style="left: 600px"></div>
    <div class="pic-block"></div>
</div>
</body>
</html>